adj.
Pronunciation: ˌ sir- ō - ' ne-g ə -tiv
Function: adjective
Date: 1927
: having or being a negative serum reaction especially in a test for the presence of an antibody
– se · ro · neg · a · tiv · i · ty \ - ˌ ne-g ə - ' ti-v ə -t ē \ noun
adj.
Pronunciation: ˌ sir- ō - ' ne-g ə -tiv
Function: adjective
Date: 1927
: having or being a negative serum reaction especially in a test for the presence of an antibody
– se · ro · neg · a · tiv · i · ty \ - ˌ ne-g ə - ' ti-v ə -t ē \ noun
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012